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nptl: Replace lll_futex_wake with futex-internal.h

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The idea is to make NPTL implementation to use on the functions
provided by futex-internal.h.

Checked on x86_64-linux-gnu and i686-linux-gnu.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Adhemerval Zanella
2020-11-23 10:38:12 -03:00
parent 2a45be88ed
commit b45b1c5ba1
3 changed files with 7 additions and 12 deletions
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6
nptl/pthread_mutex_unlock.c
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@@ -162,7 +162,7 @@ __pthread_mutex_unlock_full (pthread_mutex_t *mutex, int decr)
private = PTHREAD_ROBUST_MUTEX_PSHARED (mutex);
if (__glibc_unlikely ((atomic_exchange_rel (&mutex->__data.__lock, 0)
& FUTEX_WAITERS) != 0))
lll_futex_wake (&mutex->__data.__lock, 1, private);
futex_wake ((unsigned int *) &mutex->__data.__lock, 1, private);
/* We must clear op_pending after we release the mutex.
FIXME However, this violates the mutex destruction requirements
@@ -332,8 +332,8 @@ __pthread_mutex_unlock_full (pthread_mutex_t *mutex, int decr)
&oldval, newval));
if ((oldval & ~PTHREAD_MUTEX_PRIO_CEILING_MASK) > 1)
lll_futex_wake (&mutex->__data.__lock, 1,
PTHREAD_MUTEX_PSHARED (mutex));
futex_wake ((unsigned int *)&mutex->__data.__lock, 1,
PTHREAD_MUTEX_PSHARED (mutex));
int oldprio = newval >> PTHREAD_MUTEX_PRIO_CEILING_SHIFT;